Class 9 Courses

Grade 9 Chemistry MCQs: App & e-Book Download

Class 9 Chemistry MCQs - Complete Course

Metals MCQs App Download & e-Book PDF - 146

MCQ: 146

The tendency of a metal to lose electron is called

  1. electronegativity
  2. electro positivity
  3. electroplating
  4. electrolysis

Class 9 Chemistry App & e-Book Tests PDF Download

Metals Learning App: Free Download Android & iOS

The App: Metals MCQs App to learn Metals Notes, 9th Grade Chemistry MCQs App, and O Level Chemistry MCQs App. The "Metals MCQs" App Download: Free 9th Grade Chemistry Apps (iOS & Android) includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Metals App (Android & iOS)

Metals App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (iOS & Android)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)